pengenalan
This manual provides essential information for the proper setup, operation, and maintenance of your Poly Blackwire 3215 Monaural USB-A Headset. Please read these instructions carefully to ensure optimal performance and longevity of your device.

This image displays the Poly Blackwire 3215 monaural headset. It features a single ear cup, an adjustable boom microphone, and an over-the-head design. The headset is connected via a red cable to an in-line control unit, which includes buttons for call management, volume, and mute. The cable terminates in a USB-A connector, indicating its primary connection method.
Persediaan
- Sambung ke Peranti: Locate an available USB-A port on your computer or compatible device. Insert the USB-A connector of the headset into the port.
- Pemasangan Pemandu: Sistem pengendalian anda harus secara automatik mengesan dan memasang pemacu yang diperlukan. Proses ini mungkin mengambil masa beberapa saat.
- Tetapan Audio: After installation, verify that the Poly Blackwire 3215 is selected as the default audio input and output device in your computer's sound settings.
- Memakai Alat dengar: Place the headset over your head with the ear cup on one ear. Adjust the headband for a comfortable and secure fit. Position the microphone boom approximately two finger-widths from the corner of your mouth. The boom is flexible for precise placement.
Arahan Operasi
The in-line control unit provides easy access to essential call management functions:
- Jawab/Tamatkan Panggilan: Tekan ke Kawalan Panggilan button (typically indicated by a phone icon) to answer or end a call.
- Kelantangan Naik/Turun: Gunakan Jilid + dan Isipadu - butang untuk melaraskan kelantangan mendengar.
- Redam/Nyahredam Mikrofon: Tekan ke bisu button (typically indicated by a microphone icon) to mute or unmute your microphone during a call. An indicator light on the control unit may show the mute status.
- Tahan: Some communication platforms may allow a 'Hold' function via the call control button. Refer to your specific software for details.
Penyelenggaraan
- Pembersihan: Gently wipe the headset, including ear cushions and microphone boom, with a soft, dry cloth. For deeper cleaning, a slightly damp Kain dengan sabun lembut boleh digunakan, memastikan tiada kelembapan memasuki bukaan.
- Storan: When not in use, store the headset in a clean, dry place away from extreme temperatures and direct sunlight. The ear cushions can fold flat for easier portability.
- Penjagaan Kabel: Elakkan selekoh tajam atau tarikan berlebihan pada kabel untuk mengelakkan kerosakan.
Menyelesaikan masalah
- Tiada Bunyi/Mikrofon Tidak Berfungsi:
- Ensure the headset is securely plugged into a USB-A port.
- Check your computer's sound settings to confirm the Poly Blackwire 3215 is selected as the default audio device.
- Verify that the microphone is not muted via the in-line control or your software application.
- Test the headset on a different USB-A port or another computer to rule out port or system issues.
- Kualiti Audio Lemah:
- Adjust the volume levels on both the in-line control and your computer.
- Ensure the microphone is positioned correctly, approximately two finger-widths from your mouth.
- Close other applications that might be consuming system resources or bandwidth.
Spesifikasi
| Ciri | Perincian |
|---|---|
| Nama Model | 3215 |
| Teknologi Ketersambungan | berwayar |
| Mod Bunyi | Mono |
| Impedans | 32 Ohm |
| Respons Kekerapan Minimum | 20 Hz |
| Respons Kekerapan Maksimum | 20 kHz |
| Reka bentuk alat dengar | Over-the-kepala |
| Jenis Alat Pendengaran | Monaural |
| Teknologi Mikrofon | Pembatalan Bunyi |
| Antara Muka Hos | USB Jenis A |
| bahan | Faux Leather (ear cushions) |
| Ciri Khas | Adjustable Headband, Flexible Microphone, SoundGuard Technology, Dynamic EQ, Digital Signal Processing (DSP) |
Maklumat Waranti
This Poly Blackwire 3215 Headset is covered by a manufacturer's limited warranty. For specific details regarding warranty duration, coverage, and terms, please refer to the documentation included with your product or visit the official Poly (HP Inc.) support webtapak.
Sokongan
For further assistance, technical support, or to access additional resources such as updated drivers or FAQs, please visit the official Poly support website. You can typically find contact information and support portals by searching for "Poly support" or "HP Inc. support" online.





